Fluorescent chemical optical sensor foils
combined with imaging technology allow easy 2D visualization of oxygen,
pH or carbon dioxide distributions in heterogeneous samples. For
measurement the sample surface is covered with the sensor film, which
translates the analyte content into a light signal. The sensor response
is recorded pixel by pixel with a digital camera. With VisiSens™ spatial
and temporal changes of oxygen, carbon dioxide concentration or pH can
be monitored.

Features:

• Non-invasive mapping of metabolic activity using sensor foils
• Imaging of living samples
• Free choice of measurement conditions
• Reliable addressing regions with low or high O₂, CO₂ or pH
• More than 100,000 sensing points within one single image
• USB powered & portable
• Easy evaluation via image processing software

Brochure Imaging for Biology

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